Ergodyne N-Ferno Hand Warming Packs

Duration up to 12 hours DESCRIPTION Protection your hands from extreme cold weather with these hand warmer packs to be able to do your work with your safety gloves. Hand warming packs have S and low-profile to easily fit into your work gloves or jacket pockets. They will be ...Duration up to 12 hours DESCRIPTION Protection your hands from extreme cold weather with these hand warmer packs to be able to do your work with your safety gloves.

Hand warming packs have S and low-profile to easily fit into your work gloves or jacket pockets. They will be activated as soon as they are in contact with air, when you open the pack. Non-toxic, they are made with all-natural ingredients.